The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2022
Filed:
Oct. 23, 2018
Crea Ip B.v., Vierpolders, NL;
Adriaantje Coliene Dam-Huisman, Delfgauw, NL;
Crea IP B.V., Vierpolders, NL;
Abstract
A fluid level indicator () for indicating the fluid level in an ophthalmic irrigation and/or aspiration system comprises a chamber () configured for holding a surgical fluid (F). The chamber () comprises at least one fluid port () and a pressure port () for connection to a pressure source (). A channel () extends from the chamber (). The fluid level indicator () comprises a float () having a float body () disposed within the chamber () and a stem () extending from the float body () into the channel (). The float body () is configured to move with the level of fluid within the chamber (), thereby moving the stem () along the channel () extending from the chamber (). The position of the stem () within the channel () indicates the fluid level within the chamber ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile